CN211140691U - Elastic wheel for pressing wheel mechanism of flexible plate feeding machine - Google Patents
Elastic wheel for pressing wheel mechanism of flexible plate feeding machine Download PDFInfo
- Publication number
- CN211140691U CN211140691U CN201921976527.2U CN201921976527U CN211140691U CN 211140691 U CN211140691 U CN 211140691U CN 201921976527 U CN201921976527 U CN 201921976527U CN 211140691 U CN211140691 U CN 211140691U
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- Prior art keywords
- wheel
- elastic
- screw rod
- guide hole
- feeding machine
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 title description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Abstract
The utility model relates to an elastic wheel for flexible trigger pinch roller mechanism that advances, including gyro wheel (1), gyro wheel (1) middle part is equipped with shaft (2), the one end of shaft (2) is stretched out gyro wheel (1) and is connected in wheel seat (3), wheel seat (3) are gone up vertical two guiding holes (6) and one screw hole (7) that set up, be equipped with a guide arm (9) in every guiding hole (6), guiding hole (6) are stretched out to the upper end of guide arm (9), the lower extreme passes through linear bearing (14) and links to each other with wheel seat (3), screw hole (7) in-connection has screw rod (10), screw rod (10) link to each other with wheel seat (3), a set of spring (12) is established to the cover on screw rod (10), screw rod (10) upper portion is connected with second nut (13). The utility model has the advantages that compact structure, stability and tension are adjustable, make the plate pressurized in the transportation even, the transportation steady, avoided the plate to appear the big incline condition in the transportation.
Description
Technical Field
The utility model belongs to the technical field of plate fitment production and processing equipment technique and specifically relates to an elastic wheel that is used for flexible trigger pinch roller mechanism that advances.
Background
At present, in common elastic wheels, the elasticity of the wheel generally depends on the elasticity of the material of the wheel, mainly comprises bearing rubber coating, and also comprises an inflatable rubber wheel, but the wheels have small elasticity and limited size; in addition, some mechanisms also adopt a combination of an elastic device and a wheel to form an elastic wheel, but many elastic devices on the market have different structures, and the structures are swayed and the tension is not adjustable.
The pressing wheel mechanism of the flexible plate feeding machine needs to ensure that plates of various sizes can be stably conveyed on a synchronous belt, and the elastic wheel cannot completely meet the requirements of the pressing wheel mechanism on the performance of the elastic wheel.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly for solving current elastic wheel elasticity has restriction, the nonadjustable problem of tension, provides an elastic wheel that is used for flexible trigger pinch roller mechanism that advances, and compact structure, stability and tension are adjustable, make the plate pressurized in the transportation even, the transportation steady, have avoided the plate to appear big incline the condition in the transportation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an elastic wheel for a press wheel mechanism of a flexible plate feeding machine comprises a roller, wherein the middle part of the roller is provided with a wheel shaft, the wheel shaft is connected with the roller through a deep groove ball bearing, one end of the wheel shaft extends out of the roller and is connected into a wheel seat, and a space ring is sleeved between the wheel shaft and the wheel seat;
the wheel seat is vertically provided with two guide holes and a screw hole, a guide rod is arranged in each guide hole, the upper end of each guide rod extends out of the guide hole, the lower end of each guide rod is connected with the wheel seat through a group of linear bearings, a group of stop blocks are connected in the guide holes close to the end faces of the linear bearings, and a first elastic check ring is sleeved between each stop block and the end face of each linear bearing and used for enabling the guide rods to move up and down in the guide holes;
the screw hole is internally connected with a screw rod matched with the screw hole, the screw rod in surface contact with the wheel seat is connected with a first nut used for fixing the screw rod and the wheel seat, the screw rod above the first nut is sleeved with a group of springs, and the upper part of the screw rod is connected with a second nut.
Furthermore, the roller is made of a polyurethane material wrapped outside a finish-machined steel wheel.
Furthermore, a second elastic check ring is arranged on the end face of the deep groove ball bearing.
Furthermore, the wheel seat is provided with a step platform, the guide hole is divided into a short guide hole and a long guide hole, the short guide hole is arranged on the lower side of the step platform, and the long guide hole is arranged on the higher side of the step platform.
The technical scheme of the utility model, through arranging the elastic wheel straight line, the floating beam is connected on the screw rod upper portion of every elastic wheel, the lower surface contact spring upper end of floating beam, it is spacing that the upper surface of floating beam passes through the second nut, through adjusting second nut, compression spring, the tension of guaranteeing every elastic wheel is even and moderate, one side in short guiding hole is towards the inlet plate direction to make the wheel direction more nimble, the plate is even, steady transporting the in-process atress, the difficult skew that takes place.
Drawings
FIG. 1 is a perspective view of an elastic wheel for a pressing wheel mechanism of a flexible plate feeding machine according to the present invention;
fig. 2 is a schematic cross-sectional view of the elastic wheel according to the present invention;
fig. 3 is a schematic sectional view of the elastic wheel of the present invention;
FIG. 4 is a schematic view of the wheel seat structure of the present invention;
fig. 5 is an assembly view between the elastic wheel and the floating beam according to the present invention.
Detailed Description
Example 1
For the sake of clarity, the present invention will be further described with reference to the accompanying drawings, and the embodiments described herein are only used for explaining the present invention, and are not intended to limit the present invention.
Referring to fig. 1 and 2, an elastic wheel for a press wheel mechanism of a flexible plate feeding machine comprises a roller 1, and is characterized in that:
the middle part of the roller 1 is provided with a wheel shaft 2, the wheel shaft 2 is connected with the roller 1 through a deep groove ball bearing 4, the end surface of the deep groove ball bearing 4 is provided with a second elastic retainer ring 17, one end of the wheel shaft 2 extends out of the roller 1 and is connected into a wheel shaft hole 8 of a wheel seat 3, and a spacer 5 is sleeved between the wheel shaft 2 and the wheel seat 3;
referring to fig. 1, 2, 3 and 4, two guide holes 6 and a screw hole 7 are vertically arranged on a wheel base 3, a guide rod 9 is arranged in each guide hole 6, the upper end of each guide rod 9 extends out of the guide hole 6, the lower end of each guide rod 9 is connected with the wheel base 3 through a group of linear bearings 14, a group of stoppers 15 are connected in the guide holes 6 close to the end surfaces of the linear bearings 14, and a first elastic retainer ring 16 is sleeved between each stopper 15 and the end surface of each linear bearing 14 and used for enabling the guide rods 9 to move up and down in the guide holes 6;
a screw rod 10 matched with the screw hole 7 is connected in the screw hole, a first nut 11 used for fixing the screw rod 10 and the wheel seat 3 is connected on the screw rod 10 contacted with the surface of the wheel seat 3, a group of springs 12 are sleeved on the screw rod 10 above the first nut 11, and a second nut 13 is connected on the upper part of the screw rod 12.
Referring to fig. 4, the wheel holder 3 is provided with a step 3a, and the guide hole 6 is divided into a short guide hole 6a and a long guide hole 6b, the short guide hole 6a being provided at a lower side of the step 3a, and the long guide hole 6b being provided at a higher side of the step 3 a.
The roller 1 is made of a finish-machined steel wheel wrapped with polyurethane.
Referring to fig. 5, the elastic wheels are linearly and tightly arranged, the upper part of a screw rod 10 and the upper ends of guide rods 9 of each elastic wheel are connected with a floating beam 18, the lower surface of the floating beam 18 contacts with the upper end of a spring 12, the upper surface of the floating beam 18 is limited on the screw rod 10 to move through a second nut 13, the compression amount of the spring 12 is adjusted by adjusting the second nut 13, the tension of each elastic wheel is ensured to be uniform and moderate, the two guide rods 9 can float up and down in a guide hole 6, so that the elastic force and the rigid support are provided, one side of a short guide hole 6a faces to the plate inlet direction, and therefore, the wheels are guided more flexibly, and plates are stressed uniformly and stably in the conveying process and are not easy to deflect; the lower parallel and level of following of elastic wheel, and the distance that the synchronous area face was followed to the transport to the during operation elastic wheel is slightly less than plate thickness for the plate cuts into from that end of the short guiding hole of elastic wheel and makes the gyro wheel lift, and all elastic wheels have played an even application of pressure and have kept off the effect a little to the plate, make the plate transport more steadily, avoid too skew.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (5)
1. An elastic wheel for a press wheel mechanism of a flexible plate feeding machine, comprising a roller (1), characterized in that:
the middle part of the roller (1) is provided with a wheel shaft (2), the wheel shaft (2) is connected with the roller (1) through a deep groove ball bearing (4), one end of the wheel shaft (2) extends out of the roller (1) and is connected into a wheel seat (3), and a space ring (5) is sleeved between the wheel shaft (2) and the wheel seat (3);
two guide holes (6) and a screw hole (7) are vertically formed in the wheel seat (3), a guide rod (9) is arranged in each guide hole (6), the upper end of each guide rod (9) extends out of the corresponding guide hole (6), the lower end of each guide rod (9) is connected with the wheel seat (3) through a group of linear bearings (14), and each linear bearing (14) is fixed in each guide hole (6);
a screw rod (10) matched with the screw hole (7) is connected in the screw hole, the lower end of the screw rod (10) is fixedly connected with the wheel seat (3), a group of springs (12) are sleeved on the screw rod (10) extending out of the surface of the wheel seat (3), and the upper part of the screw rod (10) is connected with a second nut (13).
2. The elastic wheel for a press wheel mechanism of a flexible board feeding machine according to claim 1, characterized in that:
the wheel seat (3) is provided with a step platform (3 a), the guide hole (6) is divided into a short guide hole (6 a) and a long guide hole (6 b), the short guide hole (6 a) is arranged on the lower side of the step platform (3 a), and the long guide hole (6 b) is arranged on the higher side of the step platform (3 a).
3. The elastic wheel for a press wheel mechanism of a flexible plate feeding machine according to claim 1 or 2, characterized in that:
a group of stop blocks (15) are connected in the guide holes (6) close to the end faces of the linear bearings (14), and first elastic check rings (16) are sleeved between the stop blocks (15) and the end faces of the linear bearings (14).
4. The elastic wheel for a press wheel mechanism of a flexible plate feeding machine according to claim 1 or 2, characterized in that:
the roller (1) is made of a polyurethane material wrapped outside a finish-machined steel wheel.
5. The elastic wheel for a press wheel mechanism of a flexible plate feeding machine according to claim 1 or 2, characterized in that:
and a second elastic retainer ring (17) is arranged on the end surface of the deep groove ball bearing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976527.2U CN211140691U (en) | 2019-11-15 | 2019-11-15 | Elastic wheel for pressing wheel mechanism of flexible plate feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976527.2U CN211140691U (en) | 2019-11-15 | 2019-11-15 | Elastic wheel for pressing wheel mechanism of flexible plate feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211140691U true CN211140691U (en) | 2020-07-31 |
Family
ID=71774402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921976527.2U Expired - Fee Related CN211140691U (en) | 2019-11-15 | 2019-11-15 | Elastic wheel for pressing wheel mechanism of flexible plate feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211140691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916928A (en) * | 2021-03-25 | 2021-06-08 | 常州鑫邦装饰材料有限公司 | Slotting device for aluminum veneer and aluminum veneer production process using same |
| CN113213133A (en) * | 2021-04-29 | 2021-08-06 | 南兴装备股份有限公司 | Plate feeding device |
-
2019
- 2019-11-15 CN CN201921976527.2U patent/CN211140691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916928A (en) * | 2021-03-25 | 2021-06-08 | 常州鑫邦装饰材料有限公司 | Slotting device for aluminum veneer and aluminum veneer production process using same |
| CN113213133A (en) * | 2021-04-29 | 2021-08-06 | 南兴装备股份有限公司 | Plate feeding device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |